What the WHAT?! Teaching Challenging Story Problems

Standards

1st Grade Math

Â» Unit:

What the WHAT?! Teaching Challenging Story Problems

Big Idea:This fun play on the song "Who stole the cookies" helps students practice the rigorous math concept of missing subtrahend problems, and of course figure out how many cookies were stolen from the cookie jar!

Standards

1st Grade Math

Â» Unit:

What the WHAT?! Teaching Challenging Story Problems

Big Idea:The number line is a tool students will use in math from Kindergarten all the way through high school! This lesson has students explore how to model missing addend/subtrahend using the number line.